最近,国家农药登记评审委员会在多学科综合评定的基础上,专题讨论了代森类杀菌剂、对硫磷(1605)及林丹杀虫剂的有关问题。专家们认为,代森类杀菌剂是50年代由国外研制生产的,这类农药在我国杀菌剂中占有一定的位置。在80年代中期有的国家曾提出毒理学问题,并引起了我国农药界的关注。为了慎重起见,在以往的有关会议上评审委员们提出了对这类农药应该注 Recently, the National Pesticide Registration and Accreditation Board has discussed topics related to dewetrazole (1605) and lindane pesticides on the basis of multidisciplinary comprehensive assessment. Experts believe that the desensitization fungicide is developed and produced by foreign countries in the 1950s, such pesticides occupy a certain position in the fungicides in our country. In the mid-1980s, some countries raised the issue of toxicology and aroused the concern of the Chinese pesticide community. For the sake of caution, the reviewers at the relevant meetings in the past proposed that such pesticides should be injected